RoadFunctionValue
Last updated
Last updated
The RoadLink feature is attributed with a “routeHierarchy” with a data type of “RoadFunctionValue”. The table below describes the codes used to populate this field and the description for each code. In addition, INSPIRE provides an attribute “Functional Road Class” which identifies the importance of the role that the road performs in the road network. Therefore, these values have been mapped to the INSPIRE values.
| Code | Description | Functional Road Class |
|---|---|---|
Motorway | A multi-carriageway public road connecting important cities. | mainRoad |
A Road Primary | A major road intended to provide the principal link between the most significant destinations in the country, as defined by the DfT, and that is currently classified by the DfT as an A Road. | firstClass |
A Road | A major road intended to provide large-scale transport links within or between areas. | secondClass |
B Road Primary | A major road intended to provide the principal link between the most significant destinations in the country, as defined by the DfT, and that is currently classified by the DfT as a B Road. | firstClass |
B Road | A road intended to connect different areas, and to feed traffic between A roads and smaller roads on the network. | thirdClass |
Minor Road | A public road that provides interconnectivity to higher classified roads or leads to a point of interest. | fourthClass |
Local Road | A public road that provides access to land and/or houses, usually named with addresses. Generally, not intended for through traffic. | fifthClass |
Local Access Road | A road intended for the start or end of a journey, not intended for through traffic but will be openly accessible. | sixthClass |
Restricted Local Access Road | A road intended for the start or end of a journey, not intended for through traffic and will have a restriction on who can use it. | seventhClass |
Secondary Access Road | A road that provides alternate/secondary access to property or land not intended for through traffic. | ninthClass |
Restricted Secondary Access Road | A road that provides alternate/secondary access to property or land, not intended for through traffic and will have a restriction on who can use it. | ninthClass |